The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 31, 2017

Filed:

Sep. 14, 2011
Applicants:

Sung-min Lee, Seoul, KR;

Dal-kwang Lee, Yongin-si, KR;

Inventors:

Sung-Min Lee, Seoul, KR;

Dal-Kwang Lee, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/0488 (2013.01); G06F 3/0483 (2013.01); G06F 17/24 (2006.01);
U.S. Cl.
CPC ...
G06F 3/04883 (2013.01); G06F 3/0483 (2013.01); G06F 17/241 (2013.01);
Abstract

An apparatus and method turn electronic book (e-book) pages in a portable terminal. The method determines whether a touch is input outside of a predetermined User Interface (UI) activation region of a screen of the portable terminal. The method determines whether a drag and release is input in a direction towards the predetermined UI activation region in response to detecting the touch. The method displays one of a preceding page and a next page on the screen in response to determining that the touch is outside of the predetermined UI activation region and that the drag and release is input in the direction towards the predetermined UI activation region.


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